2252322522 has 48 divisors (see below), whose sum is σ = 4972574880. Its totient is φ = 736587936.

The previous prime is 2252322461. The next prime is 2252322533. The reversal of 2252322522 is 2252232522.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 621588 + ... + 625200.

It is an arithmetic number, because the mean of its divisors is an integer number (103595310).

Almost surely, 2^2252322522 is an apocalyptic number.

2252322522 is an abundant number, since it is smaller than the sum of its proper divisors (2720252358).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2252322522 is a wasteful number, since it uses less digits than its factorization.

2252322522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4267 (or 4264 counting only the distinct ones).

The product of its digits is 9600, while the sum is 27.

The square root of 2252322522 is about 47458.6401195820. The cubic root of 2252322522 is about 1310.8214109147.

Subtracting from 2252322522 its reverse (2252232522), we obtain a square (90000 = 300²).

The spelling of 2252322522 in words is "two billion, two hundred fifty-two million, three hundred twenty-two thousand, five hundred twenty-two".